On Mon, Oct 20, 2008 at 03:54:32PM +0200, John Kacur wrote: > On Mon, Oct 20, 2008 at 3:24 PM, Mark Brown <broonie@xxxxxxxxxxxxx> wrote: > Here is the outline of my design. So, if I understand you correctly, > my jade-pcm.c file is just for implementing dma. Basically, I have a > simple scenario there is no capture, just read a wav file from user > space, transport it through i2s to the codec. > Machine Code (Jade) > ------------------- > jade-xxsvideo.c > jade-xxsvideo.h I gather that both your machine and your CPU are called jade? That makes things a little less clear than they normally would be. > Platform Code > ------------- > jade-pcm.c > jade-pcm.h Normally you'd have a separate I2S driver here - from this... > DAI (Digital Audio Interface) > ----------------------------- > .cpu_dai = &jade_i2s_dai > jade-i2s.c > jade-i2s.h > .codec_dai = &max5556_dai > max5556.c > max5556.h ...it looks like that's the case, in which case everything looks sensible. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
